Enumerate the advantage of hydroponics.

What are biofertilisers? Give examples. Why are biofertilisers better than other fertilizers.

Write short notes on;
a) Importance of green houses
b) Uzahavan mobile Application
c) Major floriculture zones
d) Azospirillum

Give an account of different types of fish ponds used for rearing fishes.

Classify the different breeds of the cattle with suitable examples.